高考英语专题复习分类练习 阅读理解综合解答题附答案
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一、高中英语阅读理解1.(2019•浙江)阅读理解California has lost half its big trees since the 1930s, according to a study to be published Tuesday and climate change seems to be a major factor(因素).The number of trees larger than two feet across has declined by 50 percent on more than 46, 000 square miles of California forests, the new study finds. No area was spared or unaffected, from the foggy northern coast to the Sierra Nevada Mountains to the San Gabriels above Los Angeles. In the Sierra high country, the number of big trees has fallen by more than 55 percent; in parts of southern California the decline was nearly 75 percent.Many factors contributed to the decline, said Patrick Mclntyre, an ecologist who was the lead author of the study. Woodcutters targeted big trees. Housing development pushed into the woods. Aggressive wildfire control has left California forests crowded with small trees that compete with big trees for resources(资源).But in comparing a study of California forests done in the 1920s and 1930s with another one between 2001 and 2010, Mclntyre and his colleagues documented a widespread death of big trees that was evident even in wildlands protected from woodcutting or development.The loss of big trees was greatest in areas where trees had suffered the greatest water shortage. The researchers figured out water stress with a computer model that calculated how much water trees were getting in comparison with how much they needed, taking into account such things as rainfall, air temperature, dampness of soil, and the timing of snowmelt(融雪).Since the 1930s, Mclntyre said, the biggest factors driving up water stress in the state have been rising temperatures, which cause trees to lose more water to the air, and earlier snowmelt, which reduces the water supply available to trees during the dry season.(1)What is the second paragraph mainly about?A. The seriousness of big-tree loss in California.B. The increasing variety of California big trees.C. The distribution of big trees in California forests.D. The influence of farming on big trees in California.(2)Which of the following is well-intentioned but may be bad for big trees?A. Ecological studies of forests.B. Banning woodcutting.C. Limiting housing development.D. Fire control measures.(3)What is a major cause of the water shortage according to Mclntyre?A. Inadequate snowmelt.B. A longer dry season.C. A warmer climate.D. Dampness of the air.(4)What can be a suitable title for the text?A. California's Forests: Where Have All the Big Trees Gone?B. Cutting of Big Trees to Be Prohibited in California Soon.C. Why Are the Big Trees Important to California Forests?D. Patrick Mclntyre: Grow More Big Trees in California【答案】(1)A(2)D(3)C(4)A【解析】【分析】本文属于议论文,围绕加利福尼亚的大树从20世纪30年代以来大量减少为主题,探讨出现这一现象的原因。
一、高中英语阅读理解1.阅读理解Plastic sludge(污泥)and garbage is a disaster for the world's oceans. A film crew traveled the globe to document the rubbish. And Julie Andersen of the Plastic Oceans Foundation says what we see is just the tip of the problem. “Half o f the waste actually sinks to the bottom, and that remains on the surface actually breaks down. ”The filmmakers found rubbish in ocean gyres, the circulating currents that trap large concentrations of pollution in the Atlantic, Indian, and Pacifc Oceans, home of what some have plastic. What we found was a plastic smog that spread throughout all the water. And in some parts of the oceans, scientists have found more plastic than plant. ”The pieces of the plastic garbage infect the food chain, sometimes visibly, and more so at the microscopic level, where the plastic particles interact with other pollutants. “There are heavy metals, medicines, industrial waste in the sea, while it acts like magnets(磁铁). These poisonous substances absorb on the plastic, and then when seafood absorbs the plastics, those poisonous substances enter the fatty tissues. ”To be consumed by other sea life and by people at last. China, Indonesia, the Philippines, Thailand and Vietnam are the worst plastic polluters. The United States, although a leader in recycling, is one of the world's 20 since it produces and consumes so much plastic. There are efforts around the world to address the problem, including at this newly opened recycling center in Lebanon(黎巴嫩). But Andersen says there is more that people can do. “Cut back on single-use plastics, straws, plastic cups, plastic water bottles, plastic bags and find alternatives like reusable materials.” She says healthy oceans are essential to our survival.(1)What can we learn from the passage?A. There's all island full of plastic rubbish in the Pacific.B. The bad effect of plastic pollution can't be seen by eyes.C. The United States is the least plastic polluters.D. The plastic pollution to oceans is more serious than what we can see.(2)What does the underlined word “it” refer to in paragraph 3?A. Pollutants like heavy metals and medicines.B. The plastic particles.C. Seafood.D. Fatty tissues.(3)What can be inferred from the last paragraph?A. All Asian countries have the most serious problem of plastic pollution.B. The plastic problem hasn't attracted the world's attention.C. Andersen is not satisfied with what has been done to solve the plastic problem,D. People should stop using plastic products immediately.(4)Which may be the title of the passage?A. Plastic pollution in the World.B. Plastic pollution—Oceans'Disaster.C. Ways to solve the problem of plastic pollution to oceans.D. Plastic pollution and our health.【答案】(1)D(2)B(3)C(4)B【解析】【分析】这是一篇说明文。
一、高中英语阅读理解1.阅读理解Every year migratory(迁徙的) bats travel from Mexico to Bracken Cave, where they spend the summer consuming insects that would otherwise hungrily eat common food crops. But the bats have been showing up far earlier than they did two decades ago.In a study, scientists at Rothamsted Research, an agricultural laboratory in England, used radar data from 160 U.S. weather stations to analyze activity in the Texas bat colony from 1995 through 2017. They discovered the creatures were leaving their winter quarters in Mexico earlier and reproducing sooner. They were also astonished to find increasing numbers of bats overwintering(过冬) at Bracken Cave instead of heading back to their cold weather quarters in Mexico. Overwintering is a sign that warmer temperatures change the bats' annual rhythms, Rothamsted biologist Phillip Stepanian says.A separate study of migratory bats in Indiana, published last year, found that temperature variations affected arrival and departure times—likewise hinting at the potential influence of climate change. Joy O'Keefe, a biology professor at Indiana State University and co-author of that study, says early arrival at their summer habitats(栖息地) could expose these bats to cold snaps(寒流), and they could freeze to death.Joy O'Keefe and her colleagues also found that changing bat migration times can also clash with rainfall patterns. Many insects that bats eat breed in seasonal lakes and puddles. If the bats arrive too early to benefit from summer rainfall and the resulting abundance of insects they may struggle to feed their pups(幼崽) or skip reproduction altogether, O'Keefe says. She fears this shift could cause Midwestern bats to decrease toward extinction, which would be bad news for humans. "Declines in bat populations could have severe effects for crop success," she says, adding that bats also "control significant disease vectors, such as mosquitoes."However, scientists are not certain that climate change alone is causing the Bracken Cave bat colony to migrate earlier. They have found a direct link between seasonal temperatures and bird migration, but bats are also influenced by factors such as changes in wind speed and direction. And there are other complications. “Bats are mysterious little animals th at move mostly at night and are difficult to observe and track," Stepanian says. "We have this conceptual picture of what might be happening, but really tying it to the cause is the next step."(1)Scientists at Rothamsted Research found that _________.A. bats prefer colder weatherB. bats delay their reproductionC. warming affects bat migrationD. radar can be used to observe bats(2)Joy O'Keefe discovered that _________.A. bats are used to living in rainfall seasonsB. bats' earlier migration might harm farmingC. insects' reproduction helps to spread diseaseD. insects shortage makes bats reproduce earlier(3)What does the last paragraph want to tell us?A. Wind speed and direction affect bats.B. It is difficult to observe and track bats.C. Climate change makes bats migrate earlier.D. Further research on the cause is necessary.(4)What is the best title for the passage?A. Bats' habitatsB. Endangered batsC. Bats' scheduleD. Bats, our good friends【答案】(1)C(2)B(3)D(4)C【解析】【分析】【点评】本文是一篇说明文,作者先提出蝙蝠迁徙提前的这种现象,然后分析了这种现象可能导致的后果,最后分析了可能导致蝙蝠迁徙提前的原因。
一、高中英语阅读理解1.阅读理解It was just before 8 a.m. on October 17, 2010.She'd checked the higher summits forecast posted by the Mount Washington Observatory before she left. Based on her experience, Bales knew that her hike was realistic. Besides, she had two plans and extra layers of clothing to better regulate her temperature as conditions changed.At 10:30 a.m., the weather was showing its teeth. Bales added even more layers, including a jacket to protect herself from the cold winds and heavy fog. She made her way across the snow—covered ridge toward Mount Washington and began to think about calling it a day. Then she noticed something: a single set of footprints in the snow ahead of her. She'd been following faint tracks all day and hadn't given them much thought, because so many people climbed Jewell Trail. But these, she realized, had been made by a pair of sneakers. She silently scolded the absent hiker for breaking normal safety rules and walked on.Now she felt genuinely alarmed. She was sure the hiker could not navigate(找到方向)in the low visibility and was heading straight toward the challenging trails of the Great Gulf Wilderness. Bales stood there, shocked. The temperature and clouds were in a race to find their lowest point, and darkness was mere hours away. If Bales continued to follow the tracks, she'd add risk and time to the route she'd already adjusted to manage both. But she could not let this go. She turned to the left and called out, "Hello!" into the frozen fog.Bales wouldn't get an answer until a week later, when the president of her rescue group received a letter in the mail. It read: "I hope this reaches the right group of rescuers. I want to remain anonymous(匿名的), but I was called John. On Sunday, October 17, I went up my favorite trail, Jewell, to end my life. Weather was to be bad. Thought no one else would be there. I was dressed to go quickly. Next thing I knew this lady was talking to me, changing my clothes, giving me food, making me warmer."(1)What does the underlined sentence mean?A.The weather began to get worse.B.Nobody controlled the weather.C.Weather could never be predicted.D.Weather was generally changeable.(2)Why did Bales feel really frightened?A.Because she lost her way completely.B.Because the terrible weather was on the way.C.Because she was blinded by the frozen fog.D.Because she was convinced that someone was in trouble.(3)What is the purpose of John's hiking?A.To challenge his limit.B.To go up his favorite trail.C.To donate some money to rescue group.D.To kill himself without being discovered.【答案】(1)A(2)D(3)D【解析】【分析】本文是一篇记叙文,贝尔斯在天气恶劣时去登山,无意发现一串往危险区域行进的脚印,她知道有人陷入了困境。
一、高中英语阅读理解1.阅读理解It was the beginning of 2011. I had just finished filming the first season of Game of Thrones(《权利的游戏》). With almost no professional experience, I had been given the role of Daenerys Targaryen. The show was so successful that young girls would dress themselves up as Daenerys for Halloween.And yet, terrified of the attention, terrified of trying to make good on the faith that the creators had put in me, I worked much harder.On the morning of February 11, 2011, I was getting dressed in a gym when I started to feel a bad headache. I was so exhausted that I could barely put on my sneakers. I tried to ignore the pain, but I couldn't. I reached the toilet and sank to my knees. A woman came to help me. Then everything became unclear. I only remember the sound of an ambulance.That operation lasted three hours. When I woke, the pain was unbearable. After four days, they moved me out of the I.C.U. (重症监护室). But one day when a nurse asked me, as part of a series of cognitive (认知的) exercises, " What's your name?", I couldn't remember my name and I felt terrified: I am an actor; I need to remember my lines. Now, I couldn't recall my name.The phenomenon is called aphasia. Then I was sent back to the I.C.U. and, after about a week, I was able to speak and know my name. And I was also aware that there were people in the beds around me who didn't make it out of the I.C.U. I was continually reminded of just how fortunate I was.I rarely gave a thought to my health. Nearly all I thought about was acting. I thought of myself as healthy. Once in a while, I would get dizzy. When I was fourteen, I had a migraine (偏头痛) that kept me in bed for a couple of days. But it all seemed manageable — part of the stress of being an actor. Now I think I might have been experiencing warning signs of what was to come.Anyway, there is something pleasant about coming to the end of Thrones. And I'm so happy to be here to see the beginning of whatever comes next.(1)The author felt terrified after acting in the first season of Game of Thrones because _____.①she felt nervous about the public attention.②she had been criticized for her lack of experience.③she was experiencing some warning signs of a serious illness.④she wasn't sure if she had perform ed well in Season 1.A. ①④B. ②③C. ①②D. ③④(2)When did the author lose consciousness?A. After she took an operation.B. After a woman came to her rescue in a gym.C. When trying to ignore a headache while working out.D. When knowing many patients wouldn't survive the illness.(3)A patient who is suffering from aphasia ______.A. cannot move his or her bodyB. will fall into serious depressionC. must undergo brain surgery at onceD. is not able to remember things from the past (4)What can you infer from the end of the passage?A. The author feels very lucky to be an actress.B. The author is quite confident about her role.C. The author can't go on acting due to the illness.D. The author will pay more attention to her health.【答案】(1)A(2)B(3)D(4)D【解析】【分析】本文是一篇记叙文,作者讲述了自己在作为一名演员对待工作非常认真努力却忽视了自己的身体健康,直到有一天她晕倒并进了重症病房接受治疗,她才意识到要重视身体健康。
一、高中英语阅读理解1.阅读理解The term "smiling depression" —appearing happy to others while actually suffering depressive symptoms—has become increasingly popular. In fact, many people who experience a low mood and a loss of pleasure in activities manage to hide their condition in this way. And these people might be particularly easy to suicide.While smiling depression is not a technical term that psychologists use,it is certain to be depressed and manage to successfully mask the symptoms. The closest technical term for this condition is "atypical depression: It can be very hard to spot people suffering depression because they may seem like they don't have a reason to be sad —they have a job, an apartment and maybe even children or a partner. They smile when you greet them and can carry pleasant conversations. In short, they often put on a mask to the outside world while leading seemingly normal and active lives. Inside, however, they often feel hopeless and down, sometimes even having thoughts about ending it all.People with smiling depression put on a happy face to the outside world, but they can experience a lift in their mood as a result of positive occurrences in their lives. Other symptoms of this condition include overeating, feeling a sense of heaviness in the arms and legs and being easily hurt by criticism or rejection. They are also more likely to feel depressed in the evening and feel the need to sleep longer than usual. With other forms of depression, however, your mood might be worse in the morning and you might feel the need for less sleep than you are normally used to.So how can they break this circle? A starting point needs to be known that this condition actually exists and that it's serious. Only when we stop ignoring our problems because we think they're not serious enough can we start making an actual difference. Then we can find purpose by taking the attention away from ourselves and placing it onto something else. Feeling that our lives matter is finally what gives us purpose and meaning —and this can make a significant difference for our mental health and well-being.(1)What do we know about people suffering smiling depression?A. They are wearing masks all day.B. They are difficult to get along with.C. They lead an abnormal life actually.D. Most of them commit suicide.(2)What does the underlined word "atypical" in paragraph 2 mean?A. representativeB. commonC. hiddenD. formal(3)Compared with smiling depression, people suffering other depressions .A.may feel sleeplessB.feel more depressed in the eveningC.are tired of heaviness in the armsD.may eat more food(4)What can we do to overcome smiling depression?A.Never talk about smiling depression and ignore its existence.B.Admit the condition and pay attention to ourselves.C.Value the importance of our life and enjoy it.D.Find out the problem and place it onto somebody else.【答案】(1)C(2)C(3)A(4)C【解析】【分析】本文是一篇说明文,介绍了“微笑抑郁”这个名字的来历,相关的症状,以及克服这种抑郁症的方法。
一、高中英语阅读理解1.阅读理解On average, Americans spend about 10 hours a day in front of a computer or other electronic devices and less than 30 minutes a day outdoors. That is a claim made by David Strayer, a professor of psychology at the University of Utah. In his 2017 TED Talk, Strayer explained that all this time spent with technology is making our brains tired.Using an electronic device to answer emails, listen to the news and look at Facebook puts a lot of pressure on the front of the brain, which, Strayer explains , is important for critical (有判断力的)thinking , problem-solving and decision-making.So, it is important to give the brain a rest. And being in naure, Strayer claims, helps get a tired brain away from too much technology. More than 15,000 campers from around the world attended an international camping festival in September. That is when friends and family take time off and escape to nature for several days. They take walks, climb, explore, swim, sleep, eat and play. Camping may be just what a tired brain needs.Take Carl for example .He lives in West Virginia and enjoys camping. He says that staying outdoors makes him feel at ease. It also prepares him for the work he must do. Kate Somers is another example who also lives in West Virginia. She says she enjoys camping with her husband and two children. She calls it a “regenerative” experience.At the University of Utah, David Strayer has studied both short-term and long-term exposure to nature. He found that spending short amounts of time in nature without technology does calm the brain and helps it to remember better. However, he found, it is the long-term contact with nature that does the most good. He and his research team found that spending three days in nature without any technology is enough time for the brain to fully relax and reset itself.(1)What is David Strayer's opinion?A. Americans dislike outdoor activities.B. Electronic equipment should be quitted.C. New technologies are a double-edged sword.D. Electronic equipment brings great convenience.(2)Why does Strayer insist we go outdoors?A. To try another lifestyle.B. To refresh our brain.C. To make better decisions.D. To play with our family and friends.(3)What does the underlined word “regenerative” mean?A. RebornB. MemorableC. RemarkableD. Tiring(4)Which is the proper title for the passage?A. Electronic Equipment Harms the Brain.B. Good Rest Develops Good Memory.C. Tips on Using New Technologies.D. Being in Nature Is Good for the Brain.【答案】(1)C(2)B(3)A(4)D【解析】【分析】本文属于科普文,主要阐述电子产品的过多使用让大脑得不到休息,因而鼓励人们多进行户外活动,让大脑休息。
一、高中英语阅读理解1.阅读理解The new social robots, including Jibo, Cozmo, Kuri and Meccano M.A.X., bear some resemblance to assistants like Apple's Siri, but these robots come with something more. They are designed to win us over not with their smarts but with their personality. They are sold as companions that do more than talk to us. Time magazine hailed (称赞) the robots that "could fundamentally reshape how we interact with machines." But is reshaping how we interact with machines a good thing, especially for children?Some researchers in favor of the robots don't see a problem with this. People have relationships with many kinds of things. Some say robots are just another thing with which we can have relationships. To support their argument, roboticists sometimes point to how children deal with toy dolls. Children animate (赋予…生命) dolls and turn them into imaginary friends. Jibo, in a sense, will be one more imaginary friend, and arguably a more intelligent and fun one.Getting attached to dolls and sociable machines is different, though. Today's robots tell children that they have emotions, friendships, even dreams to share. In reality, the whole goal of the robots is emotional trickery. For instance, Cozmo the robot needs to be fed, repaired and played with. Boris Sofman, the chief executive of Anki, the company behind Cozmo, says that the idea is to create "a deeper and deeper emotional connection ... And if you neglect him, you feel the pain of that." What is the point of this, exactly? What does it mean to feel the pain of neglecting something that feels no pain at being neglected, or to feel anger at being neglected by something that doesn't even know it is neglecting you?This should not be our only concern. It is troubling that these robots try to empathize with children. Empathy allows us to put ourselves in the place of others, to know what they are feeling. Robots, however, have no emotions to share, and they cannot put themselves in our place. No matter what robotic creatures "say" or squeak, they don't understand our emotional lives. They present themselves as empathy machines, but they are missing the essential equipment. They have not been born, they don't know pain, or death, or fear. Robot thinking may be thinking, but robot feeling is never feeling, and robot love is never love.What is also troubling is that children take robots' behavior to indicate feelings. When the robots interact with them, children take this as evidence that the robots like them, and when robots don't work when needed, children also take it personally. Their relationships with the robots affect their self-esteem (自尊). In one study, an 8-year-old boy concluded that the robot stopped talking to him because the robot liked his brothers better.For so long, we dreamed of artificial intelligence offering us not only simple help but conversation and care. Now that our dream is becoming real, it is time to deal with the emotional downside of living with robots that "feel."(1)How are the new social robots different from Siri?A. They are intended to teach children how to talk.B. They are designed to attract people with their smarts.C. Their main function is to evaluate children's personality.D. They have a new way to communicate with human beings.(2)In Paragraph 3 Cozmo is used as an example to show that the social robots ______.A. are deeply connected with human beingsB. are unable to build a real relationship with childrenC. are so advanced that they can feel the pain of human beingsD. are not good enough to carry out the instructions of children(3)The underlined phrase "essential equipment" in Paragraph 4 refers to ______.A. emotionB. painC. fearD. thinking(4)Which of the following shows the development of ideas in the passage?I: Introduction P: Point Sp: Sub-point (次要点) C: ConclusionA. B.C. D.【答案】(1)D(2)B(3)A(4)B【解析】【分析】本文是一篇议论文,新的社交机器人与以往机器人不同,他们不仅比我们聪明还有他们的个性。
高考英语试卷阅读理解题分类汇编(附答案)一、高中英语阅读理解1.(2019•浙江)阅读理解California has lost half its big trees since the 1930s, according to a study to be published Tuesday and climate change seems to be a major factor(因素).The number of trees larger than two feet across has declined by 50 percent on more than 46, 000 square miles of California forests, the new study finds. No area was spared or unaffected, from the foggy northern coast to the Sierra Nevada Mountains to the San Gabriels above Los Angeles. In the Sierra high country, the number of big trees has fallen by more than 55 percent; in parts of southern California the decline was nearly 75 percent.Many factors contributed to the decline, said Patrick Mclntyre, an ecologist who was the lead author of the study. Woodcutters targeted big trees. Housing development pushed into the woods. Aggressive wildfire control has left California forests crowded with small trees that compete with big trees for resources(资源).But in comparing a study of California forests done in the 1920s and 1930s with another one between 2001 and 2010, Mclntyre and his colleagues documented a widespread death of big trees that was evident even in wildlands protected from woodcutting or development.The loss of big trees was greatest in areas where trees had suffered the greatest water shortage. The researchers figured out water stress with a computer model that calculated how much water trees were getting in comparison with how much they needed, taking into account such things as rainfall, air temperature, dampness of soil, and the timing of snowmelt(融雪).Since the 1930s, Mclntyre said, the biggest factors driving up water stress in the state have been rising temperatures, which cause trees to lose more water to the air, and earlier snowmelt, which reduces the water supply available to trees during the dry season.(1)What is the second paragraph mainly about?A. The seriousness of big-tree loss in California.B. The increasing variety of California big trees.C. The distribution of big trees in California forests.D. The influence of farming on big trees in California.(2)Which of the following is well-intentioned but may be bad for big trees?A. Ecological studies of forests.B. Banning woodcutting.C. Limiting housing development.D. Fire control measures.(3)What is a major cause of the water shortage according to Mclntyre?A. Inadequate snowmelt.B. A longer dry season.C. A warmer climate.D. Dampness of the air.(4)What can be a suitable title for the text?A. California's Forests: Where Have All the Big Trees Gone?B. Cutting of Big Trees to Be Prohibited in California Soon.C. Why Are the Big Trees Important to California Forests?D. Patrick Mclntyre: Grow More Big Trees in California【答案】(1)A(2)D(3)C(4)A【解析】【分析】本文属于议论文,围绕加利福尼亚的大树从20世纪30年代以来大量减少为主题,探讨出现这一现象的原因。
一、高中英语阅读理解1.阅读理解It started during a yoga class. She felt a strange pull on her neck, a feeling completely foreign to her. Her friend suggested she rush to the emergency room. It turned out that she was having a heart attack.She didn't share similar symptoms with someone who was likely to have a heart attack. She exercised, watched her plate and did not smoke. But on reviewing her medical history, I found that her cholesterol (胆固醇) level was sky-high. She had been prescribed a cholesterol-lowering statin (他汀) medication, but she never picked up the prescription because of the scary things she had read about statins on the Internet. She was the victim of fake medical news.While misinformation has been the object of great attention in politics, medical misinformation might lead to an increase in deaths. As is true with fake news in general, medical lies tend to spread further than truths on the Internet—and they have very real bad consequences.False medical information can also lead to patients experiencing greater side effects through the "nocebo effect (反安慰剂效应) ". Sometimes patients benefit from an intervention (干预) simply because they believe they will—that's the placebo effect (安慰剂效应). The nocebo effect is the opposite. Patients can experience harmful effects because they anticipate them. This is very true of statins. In blinded trials, patients who get statins are no more likely to report feeling muscle aches than patients who get a placebo. Yet, in clinical practice, according to one study, almost a fifth of patients taking statins report side effects, leading many to discontinue the drugs. What else is on the fake news hit list? As always, vaccines (疫苗) . False concerns that the vaccine may cause side effects have greatly reduced coverage rates.Cancer is another big target for pushers of medical misinformation—many of whom refuse alternative therapies. "Though most people think cancer tumors are bad, they're actually the way your body attempts to contain the harmful cells," one fake news story reads. It warns that prescription medications lead to the uncontrolled cell mutations (变异) .Silicon Valley needs to face this problem. I am not a free-speech lawyer, but when human health is at risk, perhaps search engines, social media platforms and websites should be held responsible for promoting or hosting fake information. Meanwhile, journalists should do a better job of spreading accurate information.(1)We can learn from Paragraph 2 that ________.A. the woman paid little attention to her daily dietsB. the unhealthy lifestyle might lead to the woman's heart attackC. the symptom of the heart attack was familiar to the womanD. the woman didn't take the prescription due to fake medical news(2)According to the passage, the placebo effect functions because patients ________. A. neglect necessary treatment B. discontinue the harmful drugsC. believe the benefits of an interventionD. suffer more side effects(3)What does the author mean by claiming that "he is not a free-speech lawyer" in the lastparagraph?A. He is a lawyer very easy to speak to.B. He is good at speaking because of his job.C. He is available to give a speech on the law.D. He is very cautious when speaking something(4)The main purpose of the passage is to ________.A. remind us to take medication as prescribedB. warn us against fake medical news on the InternetC. encourage journalists to report more positive news eventsD. teach us how to distinguish fake medical news on the Internet【答案】(1)D(2)C(3)D(4)B【解析】【分析】本文是一篇议论文,通过举例来论证了网络谣言,尤其是关于药物的网络谣言有巨大的杀伤力。
(1)考查细节理解。
根据第二段中的”...,but she never picked up the prescription because of the scary things she had read about stains on the Internet."她从来没有拿过这个处方,因为她在网上看到关于他汀的可怕事情,可知,由于虚假的医疗信息,这名女子没有服用那个处方药。
故选D。
(2)考查细节理解。
根据第四段中的“Sometimes patients benefit from an intervention simply because they believe they will—that's the placebo effect.”有时患者从干预中获益仅仅是因为他们相信他们会——这就是安慰剂效应,可知,安慰剂效应的作用是因为患者相信干预的好处。
故选C。
(3)考查词义猜测。
根据最后一段中的“I am not a free-speech lawyer, but when human health is at risk,perhaps search engines, social media platforms and websites should be held responsible for promoting or hosting fake information.”我不是一个言论自由的律师,但当人类健康受到威胁时,或许搜索引擎、社交媒体平台和网站应该为推广或提供虚假信息负责,可知,他不赞成随口造谣、传谣的,同时他说话很谨慎。
故选D。
(4)考查推理判断。
根据第三段中的“As is true with fake news in general, medical lies tend to spread further than truths on the Internet—and they have very real bad consequences.”就像假新闻一样,医学上的谎言在网络上传播得比真相还远,而且后果非常严重;以及文章中的例子可知,全文的主要目的是通过举例来论证了网络谣言,尤其是关于药物的网络谣言有巨大的杀伤力,来教我们如何辨别网上的假医疗新闻。